Commodity2005200620072008200920102011
Time switches with clock/watch movement/with synchronous motor$494,311$618,744$941,516$1,169,948$1,242,315$1,216,865$1,418,819
Total$494,311$618,744$941,516$1,169,948$1,242,315$1,216,865$1,418,819